RNA 4920 Needle Roller Bearing 115x140x40mm
| Model Number |
030-150 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
RNA 4920 Needle Roller Bearing 115x140x40mm Size Chart (mm/inches) |
|---|
| Bearing number | 23030 CC/W33 |
| Size (mm) | 225x150x56 |
| Bore Diameter (mm) | 225 |
| Outer Diameter (mm) | 150 |
| Width (mm) | 56 |
| d | 150 mm |
| D | 225 mm |
| B | 56 mm |
| d2 | 169 mm |
| D1 | 203 mm |
| b | 8.3 mm |
| K | 4.5 mm |
| r1,2 - min. | 2.1 mm |
| da - min. | 161 mm |
| Da - max. | 214 mm |
| ra - max. | 2 mm |
| Basic dynamic load rating - C | 531 kN |
| Basic static load rating - C0 | 750 kN |
| Fatigue load limit - Pu | 73.5 kN |
| Reference speed | 2400 r/min |
| Limiting speed | 3200 r/min |
| Calculation factor - e | 0.22 |
| Calculation factor - Y1 | 3 |
| Calculation factor - Y2 | 4.6 |
| Calculation factor - Y0 | 2.8 |
| Category | Spherical Roller Bearings |
| Inventory | 0.0 |
| Manufacturer Name | SKF |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 7.757 |
| EAN | 7316576601835 |
| Product Group | B04311 |
| Internal Clearance | C0-Medium |
| Mounting Method | Shaft Mount |
| Rolling Element | Spherical Roller Bearing |
| Bore Profile | Straight |
| Cage Material | Steel |
| Enclosure | Open |
| Number of Rows of Rollers | Double Row |
| Relubricatable | Yes |
| Withdrawal Sleeve | Not Applicable |
| Withdrawal Nut | Not Applicable |
| Inch - Metric | Metric |
| Long Description | 150MM Straight Bore; 225MM Outside Diameter; 56MM Width; C0-Medium Clearance; Shaft Mount; Double Row of Spherical Roller Bearings; Steel Cage Material; Open Enclosure; Relubricatable |
| Category | Spherical Roller Bearing |
| UNSPSC | 31171510 |
| Harmonized Tariff Code | 84823080 |
| Noun | Bearing |
| Keyword String | Spherical |
| Manufacturer URL | http://www.skf.com |
| Weight / LBS | 16.932 |
| Width | 2.205 Inch | 56 Millimeter |
| Adapter Part Number | Not Applicable Inch | Not Applicable Millimeter |
| Outside Diameter | 8.858 Inch | 225 Millimeter |
| Bore | 5.906 Inch | 150 Millimeter |
| bore diameter: | 150 mm |
| maximum rpm: | 3200 RPM |
| outside diameter: | 225 mm |
| operating temperature range: | Maximum of +390 °F |
| overall width: | 56 mm |
| cage material: | Steel |
| bore type: | Straight |
| bearing material: | Steel |
| outer ring type: | Not Split |
| cage type: | Inner Ring Guided |
| internal clearance: | C0 |
| precision rating: | Not Rated |
| closure type: | Open |
| finish/coating: | Uncoated |
| lubrication hole type: | Lubrication Groove & Hole |
| outer ring width: | 56 mm |
| dynamic load capacity: | 510 kN |
| fillet radius: | 2 mm |
| static load capacity: | 750 kN |
| series: | 230 |
| d2 ≈ | 169 mm |
| D1 ≈ | 203 mm |
| r1,2 min. | 2.1 mm |
| da min. | 161 mm |
| Da max. | 214 mm |
| ra max. | 2 mm |
| Basic dynamic load rating C | 531 kN |
| Basic static load rating C0 | 750 kN |
| Fatigue load limit Pu | 73.5 kN |
| Calculation factor e | 0.22 |
| Calculation factor Y1 | 3 |
| Calculation factor Y2 | 4.6 |
| Calculation factor Y0 | 2.8 |
| Mass bearing | 7.95 kg |